Regrettably, it is a fact that tens of millions of people actually choose to drive a vehicle while under the influence of drugs or alcohol. Doing so not merely puts one's life in danger and puts passengers and others at risk as well, but being caught driving while impaired (DUI) or driving while intoxicated (DWI) will typically result in severe penalties including driver's license suspension or cancellation, monetary penalties and in many cases prison time. Often times someone who has been found guilty of DUI or DWI ultimately has an underlying substance abuse challenge. The court system knows this, and it is therefore inclined to provide DUI and DWI Offenders alcohol and drug rehabilitation instead of other severe penalties for their crime. Agreeing or obliging to participate in drug treatment as a DUI/DWI Offender might not completely eradicate other effects from the crime, but sometimes decrease the degree of such consequences to a large degree. Specifically if the individual willingly takes part in drug and alcohol rehabilitation and is also a first-time offender. Studies have shown that a lot of people who do receive alcohol and drug rehab for a DUI/DWI offense stay out of the courts for similar charges later on.